| 纸浆蒸球温度的计算机控制 |
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| 引用本文： | 胡明,胡慕伊,刘晏.纸浆蒸球温度的计算机控制[J].南京林业大学学报(自然科学版),2000,24(3):53-55. |
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| 作者姓名： | 胡明 胡慕伊 刘晏 |
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| 作者单位： | 1. 南京林业大学,南京,210037
2. 中国林业科学研究院林产化学工业研究所 |
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| 摘 要： | 阐述了纸浆蒸煮的计算机温度控制方法，对球内浆料温度的测量、控制中采用的数学模型和控制系统方案作了说明。并对手动操作与计算机控制的结果作了分析和比较。结果表明，对麦草浆的蒸球蒸煮采用计算机控制，可降低蒸解度的波动范围，提高粗浆和漂白浆得率以及蒸解度的合格率。
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| 关 键 词： | 计算机控制 蒸煮 纸浆 蒸球 |
Temperature Control Method of Pulp Spherical Digester by Computer |
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| Hu Ming,Hu Muyi,Liu Yan.Temperature Control Method of Pulp Spherical Digester by Computer[J].Journal of Nanjing Forestry University(Natural Sciences ),2000,24(3):53-55. |
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| Authors: | Hu Ming Hu Muyi Liu Yan |
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| Institution: | Hu Ming\ Hu Muyi(Nanjing Forestry University\ Nanjing\ 210037)Liu Yan(Research Institute of Chemical Processing and Utilization of Forest Products CAF) |
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| Abstract: | This research discussed the temperature control method of pulp spherical digester by computer. The mathematical models and control system,applied on the measurement and control of pulp temperature in the digester, were discussed. The results of manual operation and temperature control were also compared and analyzed in detail. It shows that spherical cooking of wheat straw controlled by computer,can reduce the cooking instability and increase the yield of fine pulp. |
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| Keywords: | Computer Control Cooking |
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